Hi, Thanks for replying.
However, The problem with JavaScript is that it exposes much more than I want it to. Users can't be allowed to pass arbitrary scripts and have server execute it, due to potential security issues. -- Himanshu > This seems out of scope to me; especially since Java has built-in support > for JavaScript and any and all languages that support the Java scripting > API. > > Gary On Mon, Dec 14, 2015 at 8:48 PM, Himanshu <[email protected]> wrote: > Hi, > > Recently I needed to embed support for simple math expressions in my > project. Example grammar is... > > expr : ('-'|'!') expr > | expr '^' expr > | expr ('*'|'/'|'%') expr > | expr ('+'|'-') expr > | expr ('<'|'<='|'>'|'>='|'=='|'!=') expr > | '(' expr ')' > | ID > | DOUBLE > | LONG > ; > > with basic math functions like sqrt supported in the expressions. I thought > such expression language would be available in commons-math, but it is not > (please correct me if I am wrong). > > I am working on it already for my project and would love to contribute to > commons-math. Just wondering, How likely is commons community ready to > accept same? > > -- Himanshu >
